在我们平凡的日常里，许多人都写过作文吧，作文是人们把记忆中所存储的有关知识、经验和思想用书面形式表达出来的记叙方式。写起作文来就毫无头绪？以下是小编为大家收集的大学英语作文300字7篇，欢迎阅读，希望大家能够喜欢。
With the prosperity of economy in modern society,主题 has become a problem we have to problem reflected is not rare nowadays,as we always read news that新闻出处 ons why this kind of现象occurs from time to time are of possible causes is原因 is also owing to the fact that .
In any causes,however, 这种事情可能会出现的原因could never be excuse for 这种事情 e citizens/the public should采取什么样的措施 to prevent这种事情的发生 from tionally,efforts of individuals/one/the public should be supplemented by方法 ,for example,举例说明（可有可无） ,which would be of great significance to .
大学英语作文300字 篇2The world is enveloped in moonlight. A poetic feeling arises and softness pervades the atmosphere. At this time, a breeze of ten accompanies the silvery light of the moon and gives the world a peculiar appearance and the people a peculiar feeling. The air is suffused with a sweet scent, driving away the ugliness and squal or of the daytime, soothing the distressed and wretched souls. If
you sing a song, your voice will reach the clouds. If you read a poem, it will echo in the mountains and valleys far away. If you hum a lullaby, its rhythm will send the whole sleepless city to dreams.
大学英语作文300字 篇3With time goes by， it becomes a bit hard for me to remember everything about myself at the first day of my college life。 However， there was one thing for sure that I did feel quite excited and curious about my university。 There is no doubt that students like me have struggled for a long time so that can be permitted to enter the university。
随着时间的流逝，记得在我的第一天大学生活对我来说变得有点困难了。然而，有一点是肯定的，我对大学真的感到很兴奋很好奇。毫无疑问，很多像我这样努力了很长时间才可以进入大学的学生。
大学英语作文300字 篇4Chinese New Year is the longest and most important celebration in the Chinese calendar. Chinese months are reckoned by the lunar calendar, with each month beginning on the darkest day. New Year festivities traditionally start on the first day of the month and continue until the fifteenth, when the moon is brightest. In China, people may take weeks of holiday from work to prepare for and celebrate the New Year.
结语：春节到了，意味着春天将要来临，万象复苏草木更新，新一轮播种和收获季节又要开始。
大学英语作文300字 篇5i’m eager to go to college because i know there’s much to learn about the world and human beings. knowledge is a source of pleasure for me. equipped with more knowledge, i can make a contribution to our country. what’s more, college education can prepare me for a better future. in my opinion, better education means better jobs, better opportunities and better choices. last but not least, the reason why i want to go to college is that my parents and those who love me will be happy, if i can study at a nice university. i don’t want to let them down so i’ll do what i can to realize ly hream.
大学英语作文300字 篇6Dear John，
I’m so glad to hear you will come to my country to learn Chinese in this winter holiday. I think it is the best way to improve your Chinese. When you get here, you may go to a Chinese language school. Remember to speak Chinese as much as possible in class. You can read some Chinese newspapers or books. You can see some famous Chinese films or listen to the radio in Chinese. It can improve your listening. Besides that(除此之外）, how about writing to me in ChineseIt is good for your writing. I hope I can give you some help. See you soon.
Yours,
Lin Tao
大学英语作文300字 篇7如果我们分析海水的盐度，会发现地区间只有轻微的变化，然而有些小的变化是重要的。 导致海洋的盐度变化的基本过程有三个。
其中之一是通过蒸发的方式即把液态水转化为水蒸气来减少海洋中的水分。这样由于盐留了下来，所以盐度增大。
当然，如果这种方式走向极端，将会余下白色的盐晶体。 与蒸发相反的是降水，如降雨，由此水被加入海中，海水被稀释，从而盐度降低。 这种情形会发生在大量降雨的地区，或江河入海岸处。 因此，盐度通过蒸发减少水分而上升或通过降水或径流增加淡水成分而下降。
一般来说，在阳光很强烈的'热带地区，海水的盐度略高于世界上其它没有热带那样多的蒸发的地区。 同理，在江河稀释海水的海岸地带，海水盐度略低于其它海区。
第三个可以变更盐度的过程与海洋中冰的形成和融化有关。 海水冻结时，溶于其中的物质被留了下来。 这样，在新形成的海水冰面的正下方的海水比在冰形成之前有更高的盐度。 当然，当冰融化的时候，会降低周围水中的盐度。 在南极洲边缘的威德尔海中，结冰过程增加低温海水的盐度，从而形成了浓度最大的海水。 这些大密度的海水下沉，可以在世界海洋的深水域发现。
书香门第
